emelyamarin emelyamarin
  • 02-12-2021
  • Mathematics
contestada

Use completing the square to solve for x in the equation (x+7)(x-9)=25
x= -4 or 6
x = -2 or 14
x=1+_V89
x=1+_V87

Use completing the square to solve for x in the equation x7x925 x 4 or 6 x 2 or 14 x1V89 x1V87 class=

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kathleenvirgen kathleenvirgen
  • 02-12-2021

Answer: x=1+89

answer number 3

Step-by-step explanation:

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